[PATCH v4 09/12] i3c: dw-i3c-master: Add ACPI ID for Tegra410

Akhil R akhilrajeev at nvidia.com
Tue Jun 16 02:54:23 PDT 2026


Update variable names to generic names and add Tegra410 ACPI ID to
support the I3C controller in Tegra410, which is a DesignWare I3C host
controller.

Reviewed-by: Frank Li <Frank.Li at nxp.com>
Signed-off-by: Akhil R <akhilrajeev at nvidia.com>
---
 drivers/i3c/master/dw-i3c-master.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/i3c/master/dw-i3c-master.c b/drivers/i3c/master/dw-i3c-master.c
index a2a4b88c2017..fbe8dca22f07 100644
--- a/drivers/i3c/master/dw-i3c-master.c
+++ b/drivers/i3c/master/dw-i3c-master.c
@@ -1856,11 +1856,12 @@ static const struct of_device_id dw_i3c_master_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, dw_i3c_master_of_match);
 
-static const struct acpi_device_id amd_i3c_device_match[] = {
+static const struct acpi_device_id dw_i3c_master_acpi_match[] = {
 	{ "AMDI0015", AMD_I3C_OD_PP_TIMING },
+	{ "NVDA2018", DW_I3C_ACPI_SKIP_CLK_RST },
 	{ }
 };
-MODULE_DEVICE_TABLE(acpi, amd_i3c_device_match);
+MODULE_DEVICE_TABLE(acpi, dw_i3c_master_acpi_match);
 
 static struct platform_driver dw_i3c_driver = {
 	.probe = dw_i3c_probe,
@@ -1869,7 +1870,7 @@ static struct platform_driver dw_i3c_driver = {
 	.driver = {
 		.name = "dw-i3c-master",
 		.of_match_table = dw_i3c_master_of_match,
-		.acpi_match_table = amd_i3c_device_match,
+		.acpi_match_table = dw_i3c_master_acpi_match,
 		.pm = &dw_i3c_pm_ops,
 	},
 };
-- 
2.43.0




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